In order to generate an accurate 115200 baud rate. How to configure it? I see that the examples are all connected to low-frequency crystal oscillators, or 16M DCO frequency, the accuracy is not high a...
Several interfaces were made using emwin, and several parameters were stored in the external flash. //Initialize the IO port of SPI FLASH void W25QXX_Init(void) { SPI_FLASH_TYPE=SPI_Flash_ReadID();//R...
The 24V here is the sensor signal. When there is a signal, the LED will light up. But why is the LED still slightly bright when the 24V is completely disconnected? Is it because of static electricity?...
1. Advantages of broadband technologyUltra-wideband technology, as one of the technologies of wireless personal area network, has many characteristics. First, it improves the utilization rate of the f...
In many applications, the ability to sense and display temperature is desirable or absolutely necessary. Temperature probes, thermostats, CPU monitors, and process control equipment are some of these ...
To obtain a VM Image in Azure China, you can execute the following script. Get-AzureRmVMImagePublisher -Location chinaeast Get-AzureRmVMImageOffer -Location chinaeast -PublisherName 'OpenLogic' ...[Details]
The MCU of an embedded control system generally requires a stable operating voltage to work reliably. Designers are accustomed to using linear voltage regulators (such as the 78xx series three-term...[Details]
With the miniaturization of electronic devices, the power supply of compact electronic devices is a very important issue. At present, DC-DC converters are widely used in battery-powered devices an...[Details]
According to foreign media reports, Sakuu Corporation, a developer of solid-state battery technology, announced that it has obtained three patents: a hybrid solid-state battery cell with a sealed neg...[Details]
A servo motor is a motor used for precise control of motion and plays a key role in many automation applications. Choosing the right servo motor requires consideration of several factors, including...[Details]
New York City officials unveiled three new high-tech police devices yesterday, including a robot dog. It is reported that this new robot dog was laid off shortly after joining the New York Police D...[Details]
Abstract: Single-soldier combat robots are easy to carry, simple to control, and can replace humans to fight in dangerous environments. The robot receives control instructions sent by the remote co...[Details]
At 19:30 on the evening of the 11th, vivo will hold a major press conference to launch the "X Universe" series of mobile phones, including the conventional flagship X Note and the folding screen flag...[Details]
With
the continuous increase of
electrification
and connectivity, vehicles are facing greater risks of cyber attacks. According to foreign media reports, on October 26, Infineon Technologies...[Details]
Currently, humanoid
robots
, as the highest embodiment of embodied intelligence, have attracted widespread attention from all walks of life. However, due to the high complexity of the struc...[Details]
This paper designs a hysteresis control circuit for a buck-type LED constant current driver chip. The chip adopts a high-side current detection scheme and uses a hysteresis current control method to ...[Details]
The current transformer tester is also called the current transformer on-site calibrator. Next, Guodian Xigao will share with you how to calculate and select the high and low voltage current transf...[Details]
What will determine the future of connected and smart cars is software technology with artificial intelligence at its core, rather than the horsepower and mechanical performance of the car. The softw...[Details]
(Image source: TomTom official website) According to foreign media reports, TomTom announced the launch of TomTom GO Navigation. This iOS app has TomTom's latest innovative features and maps, an...[Details]
A converter is a device that converts information from a source for a certain purpose. A matrix converter is a new type of AC-AC power converter. Compared with traditional converters, it has the fo...[Details]
Microcontroller MCU
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